27941134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 47940480

約数和(自身を除く): 19999346

約数列:

[1, 2, 13, 19, 26, 38, 163, 247, 326, 347, 494, 694, 2119, 3097, 4238, 4511, 6194, 6593, 9022, 13186, 40261, 56561, 80522, 85709, 113122, 171418, 735293, 1074659, 1470586, 2149318, 13970567, 27941134]

約数ペア:

[(1, 27941134), (2, 13970567), (13, 2149318), (19, 1470586), (26, 1074659), (38, 735293), (163, 171418), (247, 113122), (326, 85709), (347, 80522), (494, 56561), (694, 40261), (2119, 13186), (3097, 9022), (4238, 6593), (4511, 6194)]